if (currentSelectionIndex < 0)
return;
String openerName = openersList.getItem(currentSelectionIndex);
editFieldsGroup.setText(openerName);
Opener opener = openersConfig.getOpener(openerName);
openerNameText.setText(openerName);
openerStringText.setText(opener.execString);
workingDirText.setText(opener.workingDir != null ? opener.workingDir.toString() : "");
isInTerminalCheckbox.setSelection(opener.inTerminal);
}